Strap-on under 18 in Ann Summers

Hey. Me and my girlfriend are both 16 and we are trying to enhance our sex life by buying a strap-on, however the only way we could do it is buying in store. There’s an Ann Summers in our local town but we’re worried about not being able to buy it for being under 18. Can anyone help or offer some advice?

Ask someone to buy it for you?

Make sure and film their reactions anyway...